268442520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2909}}^1$

素因数の和:3692

約数の個数: 64

約数和(自身を含む): 806652000

約数和(自身を除く): 538209480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 769, 1538, 2307, 2909, 3076, 3845, 4614, 5818, 6152, 7690, 8727, 9228, 11535, 11636, 14545, 15380, 17454, 18456, 23070, 23272, 29090, 30760, 34908, 43635, 46140, 58180, 69816, 87270, 92280, 116360, 174540, 349080, 2237021, 4474042, 6711063, 8948084, 11185105, 13422126, 17896168, 22370210, 26844252, 33555315, 44740420, 53688504, 67110630, 89480840, 134221260, 268442520]

約数ペア:

[(1, 268442520), (2, 134221260), (3, 89480840), (4, 67110630), (5, 53688504), (6, 44740420), (8, 33555315), (10, 26844252), (12, 22370210), (15, 17896168), (20, 13422126), (24, 11185105), (30, 8948084), (40, 6711063), (60, 4474042), (120, 2237021), (769, 349080), (1538, 174540), (2307, 116360), (2909, 92280), (3076, 87270), (3845, 69816), (4614, 58180), (5818, 46140), (6152, 43635), (7690, 34908), (8727, 30760), (9228, 29090), (11535, 23272), (11636, 23070), (14545, 18456), (15380, 17454)]